News
- Jul-16
- Q355GNH hot rolled plate is mainly used in vehicles, containers, buildings, towers or other structural parts. Compared with welded weathering steel, it has better resistance to atmospheric corrosion. Available Q355GNH steel plate size thickness ≤20mm.
- Jul-13
- The rusted steel plate will change with the change of time, and its color brightness and saturation are higher than that of general structure materials, so it is easy to highlight under the background of garden green plants.
- Jul-10
- Q355NHC steel is a quality steel of Q355NH atmospheric corrosion resiting steel under GB/T 4171-2008 specification. Our Q355NHC steel plates and steel strips are produced with thickness up to 100mm.
- Jul-08
- A588 grade A corten steel plates size and dimension
Standard: ASTM A588
A588 grade A steel equivalent: S355J2G1W
Thickness : 5-200mm
Width : 1000mm, 1500mm, or as required
Length : 2000mm, 4000mm, or as required
- Jul-08
- Today Tangshan billet prices have continued to rise slightly recently, and the current price is 3570 yuan/ton. It is understood that the 15mm A588 grade A weathering steel plate in Tangshan market is currently quoted at 4860 yuan/ton, a slight increase of
- Jul-07
- S355J0WP steel sheet and coils are used in bridges, ships, power station equipment, lifting transportation machinery, machinery manufacturing and other engineering and welding structural parts that bear higher loads. It is under EN 10025-5 structural stee
- Jul-02
- Weather-resistant steel plate(that is, atmospheric corrosion-resistant steel plate), which is between ordinary steel and stainless steel, is used for outdoor steel such as large outdoor sculpture steel for containers, power plants, chimneys, railway proje
- Jul-02
- On July 2rd, today's Shanghai steel spot market prices are mainly stable. At present, 10mm carbon steel plate is 4560 yuan/ton, low alloy SPA-C hot rolled steel plate is 5020 yuan/ton, plus 200 yuan/ton.On the whole, it is expected that the price of SPA-
- Jun-30
- P355QH material is a hardenable and tempered weldable fine-grain steel, which is a basic steel plate. Standard: EN10028-6, digital number: 1.8867, P355QH plate is a professional alloy steel, steel for pressure equipment, with good plasticity, toughness, c
- Jun-28
- On the June 24th, the boiler plate plate price in the Taiyuan market is temporarily stable. As of press time, for the boiler plate, the 8mm thickness 15CrMoR boiler steel plate mainstream price is 4650 yuan/ton, the 10mm Katalor Steel 15CrMoR plate is 445
- Jun-24
- In early trading today, the mainstream quotes for boiler and pressure vessel plates and carbon steel plates in the Beijing market stabilized. The current mainstream quotes in the market: Katalor Steel 16-25mm thick carbon steel plates price is 4420 yuan/t
- Jun-23
- This week (6.12--6.19), the mainstream prices of various varieties in the Shanghai market fluctuated upward. As of Friday, the price of Katalor Industry 14-20mm heavy plate Q245R was 4070 yuan/ton, an increase of 10 yuan/ton from last week. The price of K
- Jun-23
- Q345NH steel is a weathering steel grade. The main technical support point is that rust steel plate has superior corrosion resistance compared with ordinary weathering steel. Between the rust layer and the substrate that is about 50-100 microns thick and
- Jun-18
- Weather-resistant steel (weathering steel) is similar to ordinary weather-resistant steel in that the surface layer creates a high-density air oxide film after contact with the air, thereby preventing further air oxidation of the air and rural grassroots.
- Jun-18
- Weathering steel plate quenching is a heat treatment that is stopped to improve the overall hardness. But there are many weather-resistant steel plates used to make mechanical parts that only require hard exteriors and soft interiors. The weathering steel
- Jun-11
- In the field of construction applications, there are many reasons why the surface processing of SPA-H weathering steel plates is important. In the spacious hall, SPA-H steel sheet is the most commonly used material for elevator decorative plates. Although
- Jun-10
- The surface heat treatment of Q355GNH weathering steel is a metal heat treatment process that changes the surface properties by heating and cooling the steel plate surface. So what do you know about the characteristics of surface heat treatment?
1. Har
- Jun-10
- American scholars studied the influence of the sampling direction of Q235NH steel on its periodic fatigue, deformation and fracture behavior. Compared with other high-strength alloy q235nh weather-resistant steel with similar chemical composition and proc
- Jun-02
- Q355NHD steel is a new type of plate. It combines the performance advantages of both stainless steel and carbon steel. It is a new generation of environmentally friendly products that save energy and reduce emissions.
- Jun-02
- Corten steel 09CuPCrNi-A is equivalent to grade Q345GNH. We can supply TB/T 1979-2003 09CuPCrNi-Asteel plates and 09CuPCrNi-Asheet with competitive price. Welcome to send email to [email protected] if you are looking for corten steel.
- May-28
- The stress-relieving failure methods adopted by SPA-H steel plates include vibration aging (removal of 30% ~ 55% of stress), thermal aging (removal of 45% ~ 70% of stress), Hauke energy PT aging (removal of 80% ~ 100% Stress).
- May-28
- Analysis of Q355NHD grade steel, where Q stands for yield strength, NH stands for weather resistance, and D stands for quality grades (A, B, C, D, E). It belongs to weather-resistant structural steel, mostly used in construction and bridges, railway vehic
- May-27
- The price of medium and heavy plate in Tianjin market has been running smoothly. Among them, the price of Katalor 09CuPCrNi-A steel plates 6-10mm: 4620 yuan / ton, the price is stable; the price of 09CuPCrNi-A steel plates 20mm thickness: 4850 yuan/ton.
- May-21
- Do you know the polishing methods of corten steel weathering steel? Today, we will make a brief introduction of this technology.
- May-20
- Non-coating weathering steel has certain corrosion resistance (oxidizing acid, organic acid, cavitation), heat resistance and wear resistance. Usually used for power station, chemical industry, petroleum and other equipment materials. The weldability of t
